GB190915164A - Improvements in or relating to the Manufacture of Cement from Blast Furnace Slag. - Google Patents

Improvements in or relating to the Manufacture of Cement from Blast Furnace Slag.

Info

Publication number
GB190915164A
GB190915164A GB190915164DA GB190915164A GB 190915164 A GB190915164 A GB 190915164A GB 190915164D A GB190915164D A GB 190915164DA GB 190915164 A GB190915164 A GB 190915164A
Authority
GB
United Kingdom
Prior art keywords
per cent
cement
slag
relating
manufacture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Gustavus Ferdinand Metzger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190915164A publication Critical patent/GB190915164A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

15,164. Metzger, G. F. June 29. Slag cements.-A slag cement is made by producing a slag containing the ingredients necessary for a cement, and by adding to this, as it leaves the furnace, sufficient water to cause the reaction to take place and to granulate the slag. The desired chemical composition of the slag is obtained by adding a suitable fluxing-stone. For a general cement the flux must have a composition of lime approximately 98À32 per cent, silica À6 per cent, alumina and iron À7 per cent, and magnesia À38 per cent. For a seawater-resisting cement, the flux must have a composition of lime 53 per cent, silica 5 per cent, alumina and iron 2À6 per cent, and magnesia 39À4 per cent. If necessary, separate ingredients are added in the furnace to make up deficiencies.
GB190915164D 1909-06-29 1909-06-29 Improvements in or relating to the Manufacture of Cement from Blast Furnace Slag. Expired GB190915164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190915164T 1909-06-29

Publications (1)

Publication Number Publication Date
GB190915164A true GB190915164A (en) 1909-10-21

Family

ID=32556340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190915164D Expired GB190915164A (en) 1909-06-29 1909-06-29 Improvements in or relating to the Manufacture of Cement from Blast Furnace Slag.

Country Status (1)

Country Link
GB (1) GB190915164A (en)

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